CONTINUOUS INTERNET TELEMETRY24H DRIFT737 material changesacross 248 domains · last 24h · -70 vs yesterdayDNS DRIFT1 domain changed DNS providertop destination hichina.comNOW492 curated domains not reachable+70 vs yesterdaySITE ERRORS17,671 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 100,911 sites429 rate-limit / 403 bot-block, a posture signal

aktualzone.cz

Observed Jul 23, 2026, 17:02 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation — watch it for 5-minute checks.

Up right now
Runs onCloudflare
Secured byLet's Encrypt
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat aktualzone.cz actually stands on - every host below is a signed observation
aktualzone.cz
A / AAAA
172.67.198.167104.21.92.2112606:4700:3035::6815:5cd32606:4700:3030::ac43:c6a7
Cloudflareserves the site
NS
malcolm.ns.cloudflare.comsarah.ns.cloudflare.com
cloudflare.comanswers its DNS
TLS
aktualzone.cz
Let's Encryptissued its certificate

DNS Records

A 2

  • 172.67.198.167
  • 104.21.92.211

AAAA 2

  • 2606:4700:3035::6815:5cd3
  • 2606:4700:3030::ac43:c6a7

NS 2

  • malcolm.ns.cloudflare.com
  • sarah.ns.cloudflare.com

SOA 1

  • malcolm.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (4)

Common NameIssuerExpires
aktualzone.cz C=US, O=Let's Encrypt, CN=YE1 Sat, 29 Aug 2026 15:53:42 +0000
YE1 C=US, O=ISRG, CN=Root YE Sat, 02 Sep 2028 23:59:59 +0000
Root YE C=US, O=Internet Security Research Group, CN=ISRG Root X2 Thu, 02 Sep 2032 23:59:59 +0000
ISRG Root X2 C=US, O=Internet Security Research Group, CN=ISRG Root X1 Thu, 02 Sep 2032 23:59:59 +0000

Subdomains (0)

None observed.

The proof

Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for aktualzone.cz. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for aktualzone.cz <a href="https://domaindrift.io/t/aktualzone.cz"> <img src="https://domaindrift.io/badge/aktualzone.cz.svg" width="300" height="64" alt="DomainDrift signed observations for aktualzone.cz"> </a>

Ed25519 Receipt

Receipt ID
rcpt_0570208ef30b2893
Output Hash
2299a5081c5ecdb602fc0bc53a9ed62157f15e7f37b0a4e9b382ff489e51f71e
Signature
ed25519:b69e32766b5b959b561b6ec7d3e1d0f601aecc002326f73fbc1f6a3f649119004b5ce324d72edaf3c5f8b637685e179e02692c3b0a3a18491534ff9b04da7e03
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser